Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051536 | molecular_function | iron-sulfur cluster binding |
| A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051536 | molecular_function | iron-sulfur cluster binding |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | binding site for residue SF4 A 301 |
| Chain | Residue |
| A | HIS27 |
| A | CYS29 |
| A | ARG40 |
| A | HIS42 |
| A | GLU65 |
| A | ALA98 |
| A | CYS128 |
| A | THR152 |
| A | LYS205 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue SF4 A 302 |
| Chain | Residue |
| A | CYS49 |
| A | ILE51 |
| A | GLN52 |
| A | CYS53 |
| A | CYS56 |
| A | CYS62 |
| A | ASN132 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | LYS173 |
| A | GLY174 |
| A | HOH431 |
| A | HOH462 |
| A | HOH481 |
| A | HOH505 |
| A | HOH508 |
| B | HIS247 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | LYS54 |
| A | LYS244 |
| A | HOH463 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 305 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 301 |
| Chain | Residue |
| A | HIS247 |
| B | LYS173 |
| B | GLY174 |
| B | HOH451 |
| B | HOH463 |
| B | HOH493 |
| B | HOH500 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 302 |
| Chain | Residue |
| B | LYS54 |
| B | LYS244 |
| B | HOH445 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 303 |
| Chain | Residue |
| A | HIS247 |
| B | PRO47 |
| B | LYS48 |
| B | CYS49 |
| B | ARG58 |
| B | HOH407 |
| B | HOH506 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | binding site for residue SF4 B 304 |
| Chain | Residue |
| B | HIS27 |
| B | CYS29 |
| B | HIS42 |
| B | GLU65 |
| B | ALA98 |
| B | CYS128 |
| B | THR152 |
| B | LYS205 |
| site_id | AD1 |
| Number of Residues | 7 |
| Details | binding site for residue SF4 B 305 |
| Chain | Residue |
| B | CYS49 |
| B | ILE51 |
| B | GLN52 |
| B | CYS53 |
| B | CYS56 |
| B | CYS62 |
| B | ASN132 |
| site_id | AD2 |
| Number of Residues | 1 |
| Details | binding site for residue CL B 306 |
Functional Information from PROSITE/UniProt
| site_id | PS01305 |
| Number of Residues | 12 |
| Details | MOAA_NIFB_PQQE moaA / nifB / pqqE family signature. VapkCNIQCkYC |
| Chain | Residue | Details |
| A | VAL45-CYS56 | |
